公开(公告)号：US06849851B2

公开(公告)日：2005-02-01

申请号：US10142446

申请日：2002-05-10

Applicant: Antti Komulainen ,  Kari Juppi ,  Pertti Aimonen

Inventor： Antti Komulainen ,  Kari Juppi ,  Pertti Aimonen

IPC: D21G9/00 ,  G01N21/892 ,  G01N25/72 ,  G01N33/34 ,  G01J5/02

CPC classification number: D21G9/0027 ,  D21G9/0036 ,  G01N21/8922 ,  G01N25/72 ,  G01N33/346

Abstract: A method in the process of manufacturing and/or finishing a fiber web (11), in which method the Continuous and moving web (11), and/or a moving device (16, 17) related to the processing of the web (11), is monitored by one or more thermal cameras (10) of the infrared range or a corresponding detector/detectors for the purpose of controlling the quality or condition. A substantially continuous two-dimensional thermal image or continuous thermal chart (20) of an object (11, 16, 17) being monitored and in a propagating and/or rotating movement is formed by said detector/detectors in a time-resolved manner and in synchronization with the movement of the object (11, 16, 17) in the direction of the movement. To determine the properties of the object (11, 16, 17) and/or to detect defects in the object from the continuous thermal chart (20), local deviations and/or discontinuities (21, 22) in the temperature, particularly in the direction of movement are detected, and the cause of said deviations and/or discontinuities (21, 22) is identified on the basis of the periodicity of said phenomena in the direction of movement.

Abstract translation: 在制造和/或整理纤维幅材（11）的过程中的方法，其中连续和移动幅材（11）和/或移动装置（16,17）与纸幅（11）的处理有关 ）由红外范围的一个或多个热摄像机（10）或相应的检测器/检测器监控，以控制质量或状况。 被监视并且以传播和/或旋转运动的物体（11,16,17）的基本上连续的二维热图或连续热图（20）由所述检测器/检测器以时间分辨的方式形成，并且 与物体（11,16,17）在运动方向上的移动同步。 为了确定对象（11,16,17）的属性和/或从连续热图（20）中检测物体中的缺陷，温度的局部偏差和/或不连续（21,22），特别是在 检测出运动方向，并且基于运动方向上的所述现象的周期性来识别所述偏差和/或不连续性（21,22）的原因。

公开(公告)号：US06523278B1

公开(公告)日：2003-02-25

申请号：US09720743

申请日：2001-02-20

Applicant: Laurie Coulson ,  Kari Juppi ,  Jaakko Kallioniemi ,  Pekka Koivukunnas ,  Antti Komulainen ,  Juha Lipponen ,  Petri Norri

Inventor： Laurie Coulson ,  Kari Juppi ,  Jaakko Kallioniemi ,  Pekka Koivukunnas ,  Antti Komulainen ,  Juha Lipponen ,  Petri Norri

IPC: F26B300

CPC classification number: D21F5/18 ,  D21F5/044 ,  D21F5/143

Abstract: The invention concerns a dryer section, comprising at least one dryer group (R) that makes use of single-wire draw and/or twin-wire draw and at least one suction roll (10) with which the web (W) to be dried is in direct contact. The surface construction of the suction roll (10) is of a fine structure so that the web (W) can be passed to run over the suction roll (10) in direct contact with the roll so that the web (W) is not damaged.

Abstract translation: 本发明涉及一种干燥器部分，其包括使用单线牵引和/或双网牵引的至少一个干燥器组（R）和至少一个吸干辊（10），待干燥的纤维网 直接接触。 抽吸辊（10）的表面结构是精细的结构，使得卷筒纸（W）能够通过与辊直接接触的吸辊（10）上方，使得卷筒纸（W）不被损坏 。

公开(公告)号：US06352615B1

公开(公告)日：2002-03-05

申请号：US09424637

申请日：2000-02-22

Applicant: Seppo Tavi ,  Harri Mustonen ,  Antti Komulainen

Inventor： Seppo Tavi ,  Harri Mustonen ,  Antti Komulainen

IPC: D21F1100

CPC classification number: D21G9/0036 ,  B65H2553/822 ,  D21F7/005 ,  D21F7/02 ,  Y10S162/10

Abstract: The invention concerns an equipment in a paper/board machine for regulation of the difference of draw. In the solution in accordance with the invention, the difference of draw in the web is regulated on the basis of the measured tension of the web. Preferably, the regulation of the difference of draw takes place by regulating the drives at the inlet and/or outlet of a web run not supported by a wire.

Abstract translation: 本发明涉及一种用于调节绘图差异的纸/纸机器中的设备。 在根据本发明的解决方案中，基于所测量的幅材张力来调节幅材的拉伸差异。 优选地，通过调节不由电线支撑的卷筒纸的入口和/或出口处的驱动器来进行拉伸差异的调节。

公开(公告)号：US20070084078A1

公开(公告)日：2007-04-19

申请号：US10597175

申请日：2005-01-14

Applicant: Kari Juppi ,  Antti Komulainen ,  Markku Lummila ,  Michael Odell ,  Martti Salminen ,  Riikka Antikainen ,  Petter Honkalampi

Inventor： Kari Juppi ,  Antti Komulainen ,  Markku Lummila ,  Michael Odell ,  Martti Salminen ,  Riikka Antikainen ,  Petter Honkalampi

IPC: D06F58/00 ,  F26B3/00

CPC classification number: D21F5/18 ,  D21F5/04

Abstract: An arrangement and method for improving runnability, and dryer section length, by using a vertical impingement dryer before a first dryer cylinder of a group of dryer cylinders. After a pressing section, the web is dried with a pre-impingement dryer, closely followed by a vertical impingement dryer, which is closely following by the first dryer cylinder. The pre-impingement dryer and vertical impingement dryer of the first dryer cylinder to have a drying temperature of approximately 80° C. with no undesirable sticking to the dryer cylinder. The pre-impingement dryer can be arranged to dry a first side of the web, and a vertical impingement dryer after the first dryer cylinder is arranged to dry a second side of the web. The impingement drying takes place directly against the web without an intervening fabric.

Abstract translation: 在一组干燥器筒的第一干燥筒之前使用垂直冲击干燥器来提高运行性能和干燥段长度的装置和方法。 在挤压部分之后，用预冲击干燥器干燥网，紧接着是垂直冲击干燥器，其与第一干燥筒紧密相连。 第一烘缸的预冲洗干燥器和垂直冲击干燥器具有大约80℃的干燥温度，而不会不期望地粘附到干燥器圆筒上。 预冲击干燥器可以布置成干燥幅材的第一侧，并且在第一干燥器筒布置成干燥幅材的第二侧之后的垂直冲击干燥器。 冲击干燥直接发生在没有中间织物的织物上。

公开(公告)号：US06612158B1

公开(公告)日：2003-09-02

申请号：US10049028

申请日：2002-04-29

Applicant: Reijo Huuskonen ,  Antti Komulainen ,  Matti Kurki

Inventor： Reijo Huuskonen ,  Antti Komulainen ,  Matti Kurki

IPC: G01N502

CPC classification number: G01N33/346 ,  G01K13/04

Abstract: A web is passed over a surface (11) which is at least partly curved in the running direction of the web, which extends across the web in the cross direction, and which is placed at a distance from the web, in which connection an air cushion is formed between the moving web and the curved surface. The temperature and moisture of the web are measured indirectly by measuring the temperature and moisture of the air cushion by several detectors (41) which are in communication with openings (40) formed in the curved surface in spaced relationship with one another in the cross direction of the web.

Abstract translation: 纸幅通过表面（11），所述表面（11）在幅材的运行方向上至少部分地弯曲，该幅材沿横向方向延伸穿过纸幅，并且其被放置在离纸幅一定距离处，在该连接处，空气 缓冲垫形成在移动幅材和弯曲表面之间。 通过与形成在弯曲表面中的开口（40）连通的几个检测器（41），在横向彼此间隔开地测量温度和空气湿度来间接地测量幅材的温度和湿度 的网页。

公开(公告)号：US07536806B2

公开(公告)日：2009-05-26

申请号：US10597175

申请日：2005-01-14

Applicant: Kari Juppi ,  Antti Komulainen ,  Markku Lummila ,  Michael Odell ,  Martti Salminen ,  Riikka Antikainen ,  Petter Honkalampi

Inventor： Kari Juppi ,  Antti Komulainen ,  Markku Lummila ,  Michael Odell ,  Martti Salminen ,  Riikka Antikainen ,  Petter Honkalampi

IPC: D06F58/00 ,  F26B3/00

CPC classification number: D21F5/18 ,  D21F5/04

Abstract: An arrangement and method for improving runnability, and dryer section length, by using a vertical impingement dryer before a first dryer cylinder of a group of dryer cylinders. After a pressing section, the web is dried with a pre-impingement dryer, closely followed by a vertical impingement dryer, which is closely following by the first dryer cylinder. The pre-impingement dryer and vertical impingement dryer of the first dryer cylinder to have a drying temperature of approximately 80° C. with no undesirable sticking to the dryer cylinder. The pre-impingement dryer can be arranged to dry a first side of the web, and a vertical impingement dryer after the first dryer cylinder is arranged to dry a second side of the web. The impingement drying takes place directly against the web without an intervening fabric.

Abstract translation: 在一组干燥器筒的第一干燥筒之前使用垂直冲击干燥器来提高运行性能和干燥段长度的装置和方法。 在挤压部分之后，用预冲击干燥器干燥网，紧接着是垂直冲击干燥器，其与第一干燥筒紧密相连。 第一烘缸的预冲洗干燥器和垂直冲击干燥器具有大约80℃的干燥温度，而不会不期望地粘附到干燥器圆筒上。 预冲击干燥器可以布置成干燥幅材的第一侧，并且在第一干燥器筒布置成干燥幅材的第二侧之后的垂直冲击干燥器。 冲击干燥直接发生在没有中间织物的织物上。

公开(公告)号：US20060070258A1

公开(公告)日：2006-04-06

申请号：US10532962

申请日：2003-11-19

Applicant: Juha Leimu ,  Antti Komulainen ,  Kari Juppi ,  Matti Kurki ,  Martti Salminen ,  Reijo Jokinen

Inventor： Juha Leimu ,  Antti Komulainen ,  Kari Juppi ,  Matti Kurki ,  Martti Salminen ,  Reijo Jokinen

IPC: F26B25/00 ,  D06F58/00

CPC classification number: D21F5/046 ,  D21F5/042

Abstract: The invention relates to a sealing arrangement (7) against a moving fabric (4b) in a paper machine or the like. The sealing arrangement includes a stiff sealing element (9) placed on the fabric's (4b) side on the entire width in connection with a paper sheet (4a) supported by the fabric (4b). The sealing element has been arranged on a support so that the location of the sealing element with respect to the fabric (4b) can be adjusted nearer to or, correspondingly, further from the fabric. As a sealing element there is at least a single-chambered labyrinth sealing (19).

Abstract translation: 本发明涉及一种针对造纸机械等中的移动织物（4b）的密封装置（7）。 密封装置包括与由织物（4b）支撑的纸张（4a）相连的，在整个宽度上放置在织物（4b）侧上的刚性密封元件（9）。 密封元件已经布置在支撑件上，使得密封元件相对于织物（4b）的位置可以被调整为更接近或相应地从织物调整。 作为密封元件，至少有一个单腔迷宫密封（19）。

公开(公告)号：US20050021262A1

公开(公告)日：2005-01-27

申请号：US10497188

申请日：2002-11-29

Applicant: Markku Mantyla ,  Matti Kukkurainen ,  Antti Komulainen

Inventor： Markku Mantyla ,  Matti Kukkurainen ,  Antti Komulainen

IPC: D21G9/00 ,  G01N21/89 ,  G01N33/34 ,  G01R23/16

CPC classification number: G01N21/86 ,  D21G9/0009 ,  G01N21/8914 ,  G01N21/8922 ,  G01N33/346

Abstract: The invention relates to a method in the process of manufacturing and/or finishing a fibre web, in which method said continuous and moving web, and/or a moving means related to the processing of the web, is monitored by at least one optical spectrum separating measurement device to determine at least one quality variable of said object for the purpose of controlling the quality or condition. According to the invention, spectral data is collected in synchronization with the movement from the object which is being examined and is in a progressive and/or rotating movement, by measuring electromagnetic radiation, which has been transmitted, reflected, or otherwise emitted by the object, in a temporally and spatially resolved manner. On the basis of this spectral data, a two-dimensional quality variable chart is formed, which is substantially continuous in the direction of movement of the object and presents at least one quality variable of the object, and in order to determine the characteristics of the object and/or to detect defects in the object from said continuous quality variable chart, local deviations and/or discontinuities are detected in said continuous quality variable chart, especially in the direction of movement. The cause of these deviations and/or discontinuities is identified on the basis of the periodicity of said phenomena in the direction of movement.

Abstract translation: 本发明涉及在纤维网的制造和/或整理过程中的方法，其中所述连续和移动的纤维网和/或与织物的处理有关的移动装置的方法由至少一个光谱 分离测量装置以确定所述对象的至少一个质量变量以便控制质量或状况。 根据本发明，通过测量已经被物体发射，反射或以其他方式发射的电磁辐射，与正在检查的物体的运动同步地收集光谱数据，并且处于渐进和/或旋转运动。 ，以时间和空间方式解决。 基于该光谱数据，形成二维质量变化图，其在物体的移动方向上基本上是连续的，并且呈现物体的至少一个质量变量，并且为了确定物体的特性 对象和/或从所述连续质量可变图检测对象中的缺陷，在所述连续质量可变图中，特别是在移动方向上检测到局部偏差和/或不连续性。 这些偏差和/或不连续性的原因基于所述现象在移动方向上的周期性来确定。

公开(公告)号：US06793773B2

公开(公告)日：2004-09-21

申请号：US10297379

申请日：2002-12-05

Applicant: Kari Juppi ,  Antti Komulainen

Inventor： Kari Juppi ,  Antti Komulainen

IPC: D21F136

CPC classification number: D21G9/0063

Abstract: A paper web (w) is passed from the press section (10) to the drying section in a paper machine. The drying section has at least one transfer suction roll (16) for passing the web in a closed draw from the transport belt (12) of the press section to the drying wire (F) of the first cylinder drying group (14). The cylinder drying group has at least one vacuum box (30) stabilising the travel of the web. A high negative pressure is maintained in the transfer suction roll, this pressure being between −35 kPa and −80 kPa in order to attach the web to the drying wire.

Abstract translation: 在造纸机中将纸幅（w）从压榨部（10）传送到干燥部。 干燥部分具有至少一个传送抽吸辊（16），用于使纸幅从压榨部分的传送带（12）的封闭抽出通过到第一筒干燥组（14）的干燥丝（F）。 圆筒干燥组具有至少一个稳定幅材行进的真空箱（30）。 转印吸辊中保持高的负压，该压力在-35kPa和-80kPa之间，以便将幅材附着在干燥丝上。

公开(公告)号：US5864963A

公开(公告)日：1999-02-02

申请号：US705150

申请日：1996-08-29

Applicant: Antti Komulainen

Inventor： Antti Komulainen

IPC: F26B13/18 ,  F28F5/02 ,  F26B11/04 ,  F28D11/02

CPC classification number: F28F5/02 ,  F26B13/183

Abstract: An arrangement for removing condensate from an interior of a drying cylinder in a paper machine and a method for regulating the removal of such condensate. The arrangement includes a steam pipe through which steam is passed into the space in the interior of the drying cylinder, and a condensate pipe and fluidly connected syphon pipe through which condensate is removed from the interior of the drying cylinder. The steam pipe and the condensate pipe are passed through a revolving axle journal of the drying cylinder. The arrangement also includes a syphon support attached in the interior of the drying cylinder to revolve along with the drying cylinder and support the syphon. A support bearing is arranged to attach to the syphon support and the syphon support is connected with the construction of condensate and steam pipes.

Abstract translation: 用于从造纸机中的干燥筒的内部除去冷凝物的装置和用于调节这种冷凝物的去除的方法。 该装置包括蒸汽管，蒸汽通过该蒸汽管进入干燥筒内部的空间，以及冷凝管和流体连接的虹吸管，冷凝物通过该蒸汽管从干燥筒的内部移除。 蒸汽管和冷凝管通过干燥筒的旋转轴颈。 该装置还包括附接在干燥筒内部的虹吸支架，以与干燥筒一起旋转并支撑虹吸管。 支撑轴承安装在虹吸支架上，虹吸支架与冷凝水管和蒸汽管的结构相连。